Discontinuous plastic flow due to dynamic strain aging (DSA) in a Fe–13Cr–3.4 Mn–0.47 C
metastable stainless steel was studied by uniaxial tensile tests in the temperature range …

Abstract Ultra-high-strength (over 1 GPa) hot-rolled steel sheets have been actively
developed to protect passengers in cases of vehicle crashes, and their applications have …

Novel quenching-partitioning-tempering (QPT) and traditional quenching-tempering (QT)
processes are conducted for M50 ultra-high strength steel. An excellent combination of …

A novel quenching and partitioning (Q&P) processing was applied to the steel Fe-15Cr-3Ni-
3Mn-0.5 Si-0.12 N-0.16 C (wt.-%) with an almost fully austenitic microstructure in the solution …

The hardness of austenite in Fe− 1.5% Mn−(0.44–1.46)% C steels with microstructures
consisting of austenite and martensite was estimated by an extrapolation procedure. The …

To obtain a better strength-toughness balance of martensite-austenite dual phase deposited
metals, an austenite reversed treatment (ART) with short holding time (namely S-ART) …

The microstructural and mechanical effects of various single-step (SS) and double-step (DS)
quench and partition (Q&P) heat treatments applied to an AISI 420A low carbon martensitic …

The present study examined the effect of microstructural characteristics on the toughness
properties of a hot stamping martensitic stainless steel. Moderately slow cooling during the …

The as-welded low-transformation-temperature (LTT) weld metal with martensite/retained
austenite (RA) dual phase exhibits high toughness and ductility, but the yield strength (YS) is …

Tempering reactions in the martensite phase of Fe-13Cr-0.47 C (mass pct) stainless steel
and its Si-and Mn-added modifications were studied by correlative dilatometry and magnetic …